Pyongyang, August 1 (KCNA) -- Katharina Zellweger, country director of the Swiss Agency for Development and Cooperation in DPRK, Monday gave a reception on the Swiss national day.

Present there on invitation were officials concerned of the DPRK, diplomatic envoys of various countries and representatives of international organizations here.

Members of the Swiss Agency for Development and Cooperation were on hand.

Speeches were made at the reception.

A piano concert was given at Pyongyang Kim Won Gyun Conservatory on the same day to mark the Swiss national day.